Tennocon 2026 Events and Things to do in Itasca, IL

Sat, Mar 14, 7:30 PM

Chicago · Joy District

Sun, Apr 5, 10:00 AM

Arlington Heights · Metropolis Ballroom

Sat, May 2, 12:00 PM

Chicago · I|O Godfrey Rooftop Lounge

Mon, May 4, 1:00 PM

Chicago · Chicago

Sun, Apr 19, 10:00 AM

Chicago · Chicago Athletic Association - The Unbound Collection by Hyatt

Wed, Mar 18, 10:00 AM

Prospect Heights · Harper College Learning and Career Center

Fri, Nov 27, 10:00 AM

Lombard · The Westin Lombard Yorktown Center

Thu, Apr 9, 7:00 PM

Naperville · Alleluia! Lutheran Church

Thursday at 5:00 PM

Naperville · Dr. Myron Wentz Science Center

Mon, Jun 1, 9:00 AM

Downers Grove · 7300 Main St

Wed, May 13, 5:30 PM

Chicago · Chicago Cultural Center

Sun, Apr 5, 10:00 AM + 2 plus

Des Plaines · Manzo's Banquets & Catering

Sun, Mar 15, 8:00 PM

Chicago · Untitled Supper Club

Thu, Apr 30, 6:00 PM

Elgin · Kubo Sushi and Sake Lounge, South Grove Avenue, Elgin, IL, USA

Sat, Mar 14, 9:00 AM

Chicago · Brando's Speakeasy

Sat, Feb 7, 1:00 PM

Chicago · Chicago

Sat, Apr 4, 11:00 AM

Crestwood · Ozinga Field

Mon, Apr 6, 6:30 PM

Darien · St John Lutheran Church

Mon, Aug 3, 3:00 PM

Chicago · Chicago Marriott Downtown Magnificent Mile

Sun, Mar 15, 7:00 PM

Evanston · Ryan Auditorium